PHR2318

Propyl Gallate Impurity A

Pharmaceutical Secondary Standard; Certified Reference Material

• Synonim(y): Gallic acid, 3,4,5-Trihydroxybenzoic acid
• Wzór liniowy: (HO)₃C₆H₂CO₂H
• Numer CAS: 149-91-7
• Masa cząsteczkowa: 170.12
• Beilstein: 2050274
• Numer MDL: MFCD00002510
• Kod UNSPSC: 41116107
• NACRES: NA.24

Właściwości

• klasa czystości: certified reference material; pharmaceutical secondary standard
• Poziom jakości: 300
• rodzina API: propyl gallate
• Postać: solid
• opakowanie: pkg of 100 mg
• mp: 251 °C (dec.) (lit.)
• Zastosowanie: pharmaceutical small molecule
• temp. przechowywania: 2-30°C
• ciąg SMILES: OC(=O)c1cc(O)c(O)c(O)c1
• InChI: 1S/C7H6O5/c8-4-1-3(7(11)12)2-5(9)6(4)10/h1-2,8-10H,(H,11,12)
• Klucz InChI: LNTHITQWFMADLM-UHFFFAOYSA-N

Opis

Opis ogólny

Pharmaceutical secondary standards for application in quality control provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards

Zastosowanie

These Secondary Standards are qualified as Certified Reference Materials. These are suitable for use in several analytical applications including but not limited to pharma release testing, pharma method development for qualitative and quantitative analyses, food and beverage quality control testing, and other calibration requirements.

Działania biochem./fizjol.

Gallic acid is a water soluble phenolic acid present in grapes and in the leaves of many plants. Gallic acid esters, such as tannins, catechin gallates and aliphatic gallates are potent antioxidants in vitro. However, gallic acid itself also appears to have antioxidant, anticarcinogenic and antiangiogenic activity in vitro.

Komentarz do analizy

These secondary standards offer multi-traceability to the USP, EP and BP primary standards, where they are available.

Inne uwagi

This Certified Reference Material (CRM) is produced and certified in accordance with ISO 17034 and ISO/IEC 17025. All information regarding the use of this CRM can be found on the certificate of analysis.

Przypis

To see an example of a Certificate of Analysis for this material enter LRAC5951 in the Documents slot below. This is an example certificate only and may not be the lot that you receive.

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Informacja o środkach bezpieczeństwa

• Piktogramy: GHS07
• Hasło ostrzegawcze: Warning
• Zwroty wskazujące rodzaj zagrożenia: H315,H319,H335
• Zwroty wskazujące środki ostrożności: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• Klasyfikacja zagrożeń: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• Organy docelowe: Respiratory system
• Kod klasy składowania: 13 - Non Combustible Solids
• Klasa zagrożenia wodnego (WGK): WGK 1
• Temperatura zapłonu (°F): Not applicable
• Temperatura zapłonu (°C): Not applicable